On March 4th (5 pm-6:30 pm) MaxCam Centre Coordinator Johannes Lenhard will host Prof Diane Coyle at Keynes Hall, King’s College, Cambridge for an open conversation. Lenhard and Coyle, who was recently appointed Bennett Professor of Public Policy at Cambridge, will talk about GDP , the difference between growth and progress and the role of politics in regulating the economy among others before opening up the session to questions from the floor.